trans-Stilbene 反式-1,2-二苯乙烯

CAS 103-30-0 MFCD00064300

化学结构图

103-30-0
SMILES: C(=C/c1ccccc1)\c1ccccc1

化学属性

Mol. FormulaC14 H12
Mol. Weight180.25
Density0.97 g/mL at 25 °C(lit.)
Boiling Point307°C(lit.)
Melting Point123.0 to 126.0 deg-C
TSCAYes
Flash Point305-307°C
Appearance 无色针状结晶。熔点124-125℃,沸点305℃(9.5989kPa),166-167℃(1.6kPa),相对密度1.0281,折射率1.6264(17℃)。不溶于水,微溶于乙醇,可溶于醚和苯。能随水蒸气挥发。

别名和识别编码

Chemical Nametrans-Stilbene
MDL NumberMFCD00064300
CAS Number103-30-0
Synonym (1,2-Ethendiyl)-1,1-bisbenzene (1,2-Ethenediyl)-1,1-bisbenzene, (E)- (E)-1,2-Diphenylethylene (E)-1,2-diphenylethene (E)-Stilbene (e)-1,1’-( (e)-stilbene 1,1'-(1E)-1,2-Ethenediylbis[benzene] 1,2-Diphenylethene 1,2-Diphenylethylene (tr 1,2-二苯乙烯 1,trans-2-Diphenylethene 1,trans-2-Diphenylethene trans stilbene trans-1,1'-(1,2-Ethe trans-1,2-diphenyl-ethene trans-1,2-diphenylethylene trans-a,ß-Diphenylethylene trans-stilbe trans-α, β-Diphenylethylene trans-α,β-diphenylethylene Benzene, 1,1'-(1E)-1,2-ethenediylbis- Benzene, 1,1'-(1,2-ethenediyl)bis-, (E)- C<
EC Number203-098-5
Beilstein Registry Number5(2)537
PubChem Substance ID87575706
Merck Number8817
Reaxys-RN1616740
Chemical Name Translation反式-1,2-二苯乙烯
Wiswesser Line NotationR1U1R -T
LabNetwork Molecule IDLN01072850
InChIInChI=1S/C14H12/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h1-12H/b12-11+
Canonical SMILESC1(/C=C/C2=CC=CC=C2)=CC=CC=C1
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分类

  • {SNA} Bioactive Small Molecules, Light-Emitting Dopants and Fluorescent Dyes, Materials Science, Organic and Printed Electronics, Photoluminescent Materials, Photonic and Optical Materials, S, 细胞生物学
  • {SNA} Bioactive Small Molecule Alphabetical Index, Light-Emitting Dopants and Fluorescent Dyes, Materials Science, Organic and Printed Electronics, Photoluminescent Materials, Photonic and Optical Materials, S, 生物活性小分子, 细胞生物学
  • {SNA} Light-Emitting Dopants and Fluorescent Dyes, Organic and Printed Electronics, Photoluminescent Materials, Photonic and Optical Materials, 材料科学
  • {SNA} Light-Emitting Dopants and Fluorescent Dyes, Materials Science,

相关文献及参考

  • Reaction with NBS in aqueous DMSO gives the bromohydrin: Org. Synth. Coll., 6, 184 (1988). Oxidation to benzil can be effected with iodine in DMSO: Synthesis, 131 (1991).
  • Short: II/25D
  • Asymmetric dihydroxylation with N-methylmorpholine N-oxide, in the presence of osmium tetroxide and dihyroquinidine 4-chlorobenzoate, has been described: Org. Synth. Coll., 9, 383 (1998).
  • Short: II/27C

安全信息

GHS Symbol
WGK Germany2
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
RTECSWJ4926500
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P301+P312+P330
  • P305+P351+P338
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word
Safety Statements
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S57 Use appropriate containment to avoid environmental contamination 使用适当容器避免环境污染;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
Packing GroupIII
UN Number UN3077
Risk Statements
Hazard Codes
Hazard Class9
Storage condition +4°C 2-8°C 4℃
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 6500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   YHHPAL Yaoxue Xuebao.  Acta Pharmaceutica Sinica.  Pharmaceutical Journal.
   (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep.
   China)  V.1-    1953-    Suspended 1966-78.  Volume(issue)/page/year:
   14,227,1979

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 920 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   YHHPAL Yaoxue Xuebao.  Acta Pharmaceutica Sinica.  Pharmaceutical Journal.
   (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep.
   China)  V.1-    1953-    Suspended 1966-78.  Volume(issue)/page/year:
   14,227,1979

其他信息

  • Sigma Aldrich:103-30-0(sigmaaldrich)
  • 下游产品:二苯基乙炔 --> 氢胺
  • 用途一:有机合成原料,可制二苯乙炔,作闪烁试剂,也用于荧光增白剂及染料的合成。
  • MOL 文件:103-30-0.mol
  • Alfa Aesar:反-1,2-二苯乙烯,,98% trans-Stilbene, 98%(103-30-0)
  • 反式-1,2二苯乙烯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30171380 反式菧 25g 200元 2011/04/16 S0090 反-均二苯乙烯 trans-Stilbene 500G 2080元 2011/04/16 S0090 反-均二苯乙烯 trans-Stilbene 25G 270元
  • TCI Shanghai:反-1,2-二苯基乙烯 trans-Stilbene,>;98.0%(GC)(103-30-0)
  • 方法一:由安息香(即二苯基羟基乙酮或称苯偶姻,[579-44-2])在锌汞齐存在下脱水而得。先制备锌汞齐,将其加入乙醇及安息香中,然后在搅拌下滴加盐酸,保持温度15℃。2h加完,再继续搅拌2h,加入冷水,然后滤出沉淀,用热乙醇提取,冷却,结晶,再用乙醇重结晶而得成品。
  • 图谱信息:反式-1,2二苯乙烯(103-30-0)红外图谱(IR2) 反式-1,2二苯乙烯(103-30-0)红外图谱(IR1) 反式-1,2二苯乙烯(103-30-0)核磁图( 1 HNMR) 反式-1,2二苯乙烯(103-30-0)质谱(MS) 反式-1,2二苯乙烯(103-30-0)Raman光谱 反式-1,2二苯乙烯(103-30-0)核磁图( 13 CNMR)
  • Acros Organics:反式-1,2-二苯乙烯 trans-Stilbene, 96%(103-30-0)

系列性分类